For original works, the Creative Commons Attribution License, version 4.0 or later is recommended. All works adapted from others’ existing openly licensed resources must follow the terms of the open license on those materials. The derivative work should be licensed with the least restrictive open license possible that is not in conflict with existing licenses.

Please see the videos below for some useful guidance.


Creating OER and Combining Licenses Part 1
CC BY SA | The Orange Grove: Florida's Digital Repository




Creating OER and Combining Licenses Part 2
CC BY SA | The Orange Grove: Florida's Digital Repository

NOTE
The EngageNY curriculum carries the CC BY NC SA License. That means that any edits you make to the curriculum itself that you then redistribute to others, needs to be licensed with the CC BY NC SA license.